56210160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 160

約数和(自身を含む): 192844800

約数和(自身を除く): 136634640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 599, 680, 690, 782, 816, 920, 1020, 1104, 1173, 1198, 1360, 1380, 1564, 1797, 1840, 1955, 2040, 2346, 2396, 2760, 2995, 3128, 3594, 3910, 4080, 4692, 4792, 5520, 5865, 5990, 6256, 7188, 7820, 8985, 9384, 9584, 10183, 11730, 11980, 13777, 14376, 15640, 17970, 18768, 20366, 23460, 23960, 27554, 28752, 30549, 31280, 35940, 40732, 41331, 46920, 47920, 50915, 55108, 61098, 68885, 71880, 81464, 82662, 93840, 101830, 110216, 122196, 137770, 143760, 152745, 162928, 165324, 203660, 206655, 220432, 234209, 244392, 275540, 305490, 330648, 407320, 413310, 468418, 488784, 551080, 610980, 661296, 702627, 814640, 826620, 936836, 1102160, 1171045, 1221960, 1405254, 1653240, 1873672, 2342090, 2443920, 2810508, 3306480, 3513135, 3747344, 4684180, 5621016, 7026270, 9368360, 11242032, 14052540, 18736720, 28105080, 56210160]

約数ペア:

[(1, 56210160), (2, 28105080), (3, 18736720), (4, 14052540), (5, 11242032), (6, 9368360), (8, 7026270), (10, 5621016), (12, 4684180), (15, 3747344), (16, 3513135), (17, 3306480), (20, 2810508), (23, 2443920), (24, 2342090), (30, 1873672), (34, 1653240), (40, 1405254), (46, 1221960), (48, 1171045), (51, 1102160), (60, 936836), (68, 826620), (69, 814640), (80, 702627), (85, 661296), (92, 610980), (102, 551080), (115, 488784), (120, 468418), (136, 413310), (138, 407320), (170, 330648), (184, 305490), (204, 275540), (230, 244392), (240, 234209), (255, 220432), (272, 206655), (276, 203660), (340, 165324), (345, 162928), (368, 152745), (391, 143760), (408, 137770), (460, 122196), (510, 110216), (552, 101830), (599, 93840), (680, 82662), (690, 81464), (782, 71880), (816, 68885), (920, 61098), (1020, 55108), (1104, 50915), (1173, 47920), (1198, 46920), (1360, 41331), (1380, 40732), (1564, 35940), (1797, 31280), (1840, 30549), (1955, 28752), (2040, 27554), (2346, 23960), (2396, 23460), (2760, 20366), (2995, 18768), (3128, 17970), (3594, 15640), (3910, 14376), (4080, 13777), (4692, 11980), (4792, 11730), (5520, 10183), (5865, 9584), (5990, 9384), (6256, 8985), (7188, 7820)]